Question #ec8fe Algebra Polynomials and Factoring Special Products of Polynomials 1 Answer Evan S. Apr 4, 2017 49y^2 + 25x^2 Explanation: 7y^2 = 49y^2 5x^2 = 25x^2 The answer is then 49y^2 + 25x^2 Answer link Related questions What are the Special Products of Polynomials? What is a perfect square binomial and how do you find the product? How do you simplify by multiplying (x+10)^2? How do you use the special product for squaring binomials to multiply (1/4t+2 )^2? How do you use the special product of a sum and difference to multiply (3x^2+2)(3x^2-2)? How do you evaluate 56^2 using special products? How do you multiply (3x-2y)^2? How do you factor -8x^2 +32? How do you factor x^3-8y^3? How do you factor x^3 - 1? See all questions in Special Products of Polynomials Impact of this question 1852 views around the world You can reuse this answer Creative Commons License